V
Vilwanathan Ravikumar
Researcher at Bharathidasan University
Publications - 47
Citations - 2403
Vilwanathan Ravikumar is an academic researcher from Bharathidasan University. The author has contributed to research in topics: Silver nanoparticle & Nanoparticle. The author has an hindex of 21, co-authored 44 publications receiving 1741 citations. Previous affiliations of Vilwanathan Ravikumar include Kyung Hee University & University of Madras.
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Green synthesis of colloidal copper oxide nanoparticles using Carica papaya and its application in photocatalytic dye degradation.
Renu Sankar,Perumal Manikandan,Viswanathan Malarvizhi,Tajudeennasrin Fathima,Kanchi Subramanian Shivashangari,Vilwanathan Ravikumar +5 more
TL;DR: Copper oxide nanoparticles synthesized by treating 5 mM cupric sulphate with Carica papaya leaves extract effectively degrade the Coomassie brilliant blue R-250 dye beneath the sunlight.
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Origanum vulgare mediated biosynthesis of silver nanoparticles for its antibacterial and anticancer activity.
Renu Sankar,Arunachalam Karthik,Annamalai Prabu,Selvaraju Karthik,Kanchi Subramanian Shivashangari,Vilwanathan Ravikumar +5 more
TL;DR: The green synthesized silver nanoparticles showed dose dependent response against human lung cancer A549 cell line (LD50 - 100μg/ml) and were found to be impressive in inhibiting human pathogens.
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Anticancer activity of Ficus religiosa engineered copper oxide nanoparticles.
Renu Sankar,Ramasamy Maheswari,Selvaraju Karthik,Kanchi Subramanian Shivashangari,Vilwanathan Ravikumar +4 more
TL;DR: The observed characteristics and results obtained in in vitro assays suggest that the copper nanoparticles might be a potential anticancer agent.
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Hepatoprotective activity of Tridax procumbens against d-galactosamine/lipopolysaccharide-induced hepatitis in rats
TL;DR: Results of this study revealed that Tridax procumbens could afford a significant protection in the alleviation of d-GalN/LPS-induced hepatocellular injury.
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Target delivery of doxorubicin tethered with PVP stabilized gold nanoparticles for effective treatment of lung cancer
Vaikundamoorthy Ramalingam,Krishnamoorthy Varunkumar,Vilwanathan Ravikumar,Rajendran Rajaram +3 more
TL;DR: Dox@PVP-AuNPs can be considered as an potential drug delivery system for effective treatment of human lung cancer and highly upregulates the expression of tumor suppressor genes and induces intrinsic apoptosis in lung cancer cells.